Accurate rolling correction device for aviation thin-wall metal structural part

• Main Authors: WU CHONG, GUO KAI, LU LAIXIAO, SUN JIE
• Format: Patent
• Language: Chinese; English
• Published: 22.01.2021
• Subjects: AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL; MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING; MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL; PERFORMING OPERATIONS; PUNCHING METAL; TRANSPORTING; WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL

The invention discloses an accurate rolling correction device for an aviation thin-wall metal structural part, and belongs to the technical field of aviation thin-wall part rolling correction. The accurate rolling correction device comprises a support, a force increasing device, a transmission rolling device, a force measuring rolling device, a proximity buffer device, a digital display system anda computer data analysis system. The support provides support for the rolling correction device. The force increasing device outputs a rolling load. The force measuring rolling device and the proximity buffer device monitor and feed back a rolling load value in real time. The transmission rolling device provides rolling power and detects the running state of the rolling device in real time. The digital display system and the computer data analysis system are used as human-computer interaction systems to adjust the output of the rolling load value in real time. The accurate rolling correctiondevice exerts pressure on